Page 1
INSTALLATION INSTRUCTIONS FOR PART 99-8208 Applications TOYOTA Sienna 2004-2010 99-8208 KIT FEATURES • DIN Head Unit Provisions with Pocket • ISO DIN Head Unit Provision with Pocket KIT COMPONENTS A) Radio Housing • B) ISO Brackets • C) Trim Plate...
99-8208 Dash Disassembly • - 2004-2010 Toyota Sienna ---------------------------------------- 1 Kit Assembly • - DIN Head Unit Provision with Pocket ---------------------------- 2 - ISO DIN Head Unit Provision with Pocket ------------------------ 3 Final Assembly ------------------------------------------------------ 4 • Notes ----------------------------------------------------------------- 5 •...
Page 3
99-8208 2004-2010 TOYOTA SIENNA Disconnect the negative battery terminal to prevent an accidental short circuit. Unclip and remove panels from left and right side of radio. Figure A Unclip and remove panel or speaker cover above radio. Figure B Remove (4) 10MM bolts from radio to...
99-8208 DIN Head Unit Provision with Pocket Slide the DIN cage into the Radio Housing and secure by bending the metal locking tabs down. Slide the after-market head unit into the cage until secure.
99-8208 ISO DIN HEAD UNIT PROVISIONS Mount the ISO Brackets to the head unit with the screw supplied with the unit. Slide the head unit into the radio opening until the side clips engage. Snap the trim plate into the radio Housing.
Page 6
99-8208 Locate the factory wiring harness in the dash. Metra recommends using the proper mating adapter and making the connections as shown. (Isolate and individually tape off the ends of any unused wires to prevent electrical short circuit) Re-connect the negative battery terminal and test the unit for proper operation.